/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #1a1a1a;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: #cccccc;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background-color: #8b5cf6;
    color: white;
    border-color: #8b5cf6;
}

.btn-primary:hover {
    background-color: #7c3aed;
    border-color: #7c3aed;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: #8b5cf6;
    border-color: #8b5cf6;
}

.btn-outline:hover {
    background-color: #8b5cf6;
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Header */
.header {
    background-color: #2a2a2a;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #8b5cf6;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #2a2a2a;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 0.5rem 0;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    list-style: none;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1rem;
    color: #cccccc;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.dropdown-menu a:hover {
    background-color: #3a3a3a;
    color: #8b5cf6;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: #ffffff;
    margin: 2px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #cccccc;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.placeholder-visual {
    width: 100%;
    max-width: 500px;
    height: 300px;
    background-color: #2a2a2a;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: end;
    justify-content: center;
    padding: 2rem;
}

.chart-placeholder {
    display: flex;
    align-items: end;
    gap: 1rem;
    height: 200px;
}

.chart-bar {
    width: 40px;
    background: linear-gradient(135deg, #8b5cf6, #a78bfa);
    border-radius: 4px 4px 0 0;
    transition: all 0.3s ease;
}

.chart-bar:hover {
    transform: scaleY(1.1);
}

/* Products Section */
.products-section {
    padding: 80px 0;
    background-color: #1a1a1a;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    color: #ffffff;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: #cccccc;
    max-width: 600px;
    margin: 0 auto;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.product-card {
    background-color: #2a2a2a;
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-color: #3a3a3a;
}

.product-category {
    font-size: 0.875rem;
    font-weight: 600;
    color: #8b5cf6;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

.product-visual {
    margin-bottom: 1.5rem;
}

.placeholder-icon {
    display: inline-block;
    color: #8b5cf6;
}

.placeholder-icon svg {
    width: 48px;
    height: 48px;
}

.product-content h3 {
    margin-bottom: 1rem;
    color: #ffffff;
}

.product-content p {
    margin-bottom: 1.5rem;
    color: #cccccc;
}

.product-link {
    color: #8b5cf6;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.product-link:hover {
    color: #7c3aed;
}


/* Features Section */
.features-section {
    padding: 80px 0;
    background-color: #2a2a2a;
}

.features-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.features-text h2 {
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.features-text > p {
    font-size: 1.125rem;
    color: #cccccc;
    margin-bottom: 3rem;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.feature-icon {
    flex-shrink: 0;
    color: #8b5cf6;
}

.feature-icon svg {
    width: 32px;
    height: 32px;
}

.feature-content h3 {
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.feature-content p {
    color: #cccccc;
    margin: 0;
}

.features-visual {
    display: flex;
    justify-content: center;
}

.dashboard-preview {
    background-color: #1a1a1a;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 400px;
    overflow: hidden;
}

.dashboard-header {
    background-color: #2a2a2a;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #3a3a3a;
}

.dashboard-title {
    font-weight: 600;
    color: #ffffff;
}

.dashboard-controls {
    display: flex;
    gap: 0.5rem;
}

.control-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #666666;
}

.dashboard-content {
    padding: 1.5rem;
}

.metric-card {
    background-color: #2a2a2a;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 1rem;
}

.metric-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
}

.metric-label {
    font-size: 0.875rem;
    color: #cccccc;
}

.chart-area {
    height: 100px;
    background-color: #2a2a2a;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mini-chart {
    width: 100%;
    height: 60px;
    position: relative;
}

.chart-line {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, #8b5cf6, #a78bfa);
    border-radius: 1px;
}

/* Use Cases Section */
.use-cases-section {
    padding: 80px 0;
    background-color: #1a1a1a;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.use-case-card {
    text-align: center;
    padding: 2rem;
    background-color: #2a2a2a;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.use-case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.use-case-icon {
    margin-bottom: 1rem;
    display: block;
    color: #8b5cf6;
}

.use-case-icon svg {
    width: 48px;
    height: 48px;
}

.use-case-card h3 {
    color: #ffffff;
    margin-bottom: 1rem;
}

.use-case-card p {
    color: #cccccc;
    margin: 0;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #2a2a2a, #1a1a1a);
    color: white;
}

.cta-content {
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.125rem;
    color: #cccccc;
    margin-bottom: 2rem;
}

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section .btn-outline {
    color: white;
    border-color: white;
}

.cta-section .btn-outline:hover {
    background-color: white;
    color: #1a1a1a;
}

/* Footer */
.footer {
    background-color: #2a2a2a;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: white;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.social-link {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #3a3a3a;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: #cccccc;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .features-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-actions .btn {
        display: none;
    }
    
    .nav-actions .btn:last-child {
        display: inline-block;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn-large {
        padding: 14px 24px;
        font-size: 1rem;
    }
}